Stirring assembly for dispersion machine

Abstract

The utility model relates to the technical field of dispersion machines, in particular to a stirring assembly for a dispersion machine, which comprises a bottom plate, a mounting plate is fixed on the upper surface of the bottom plate, and a fixing mechanism for positioning and fixing a pull cylinder is arranged on the left side of the mounting plate. A stirring mechanism used for stirring raw materials in the pulling cylinder is arranged on the upper surface of the mounting plate, the fixing mechanism comprises a moving part, a fixing plate, a fixing part and a loading part, and the moving part is arranged on the left side of the mounting plate. According to the stirring assembly for the dispersion machine, through cooperation of a first motor, a first threaded rod can be driven to rotate, so that a first threaded block and a fixing plate are driven to move, a clamping plate clamps and fixes a pull cylinder, the pull cylinder is positioned on the center line of a bottom plate, and through cooperation of an electric push rod, a connecting rod can be driven to move, so that the fixing plate is driven to move; and through cooperation of the universal wheels, friction of the pull cylinder on the ground can be avoided when the pull cylinder is pulled to move.

Description

Technical Field

[0001] The utility model relates to the technical field of dispersers, in particular to a stirring component for a disperser. Background Art

[0002] A disperser is a type of mixer in a broad sense. Since a high-speed agitator (such as a disc sawtooth agitator) can form strong turbulence locally, it usually has a strong dispersing and emulsifying effect on the material, so this type of high-speed mixer is also called a disperser.

[0003] For example, a uniformly stirring disperser is disclosed in the Chinese utility model patent publication number (CN205965669U), which includes a base, a barrel, and a stirring device located on the base. The base is also provided with a receiving portion for receiving the barrel, and the receiving portion is provided with an operating device for driving the barrel to rotate. The operating device includes a first rotary drive device, a transmission wheel connected to the output shaft of the first rotary drive device, and a limiting claw located on the transmission wheel for limiting the barrel. This utility solves the problem that since the concentration of ink raw materials in the production process is higher than that of general liquids, the mass of raw materials per unit volume is greater than that of general liquids. When driven by a dispersion disk after stirring, a large inertia is generated, and the dispersion disk rotates in the same direction as the dispersion disk rotates, so the dispersion disk cannot completely break up and stir the raw materials. However, in this patent, before stirring, the staff needs to manually or with the help of other tools to transfer the barrel to the receiving portion of the base, and then carry the barrel down after stirring. The whole process not only affects the processing efficiency, but also greatly increases the workload of the staff, affecting the practicality. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a stirring assembly for a disperser, which has the advantages of being easy to remove and replace the barrel pull cylinder, improving processing efficiency, etc., and solves the problem in the patent that before stirring, the staff needs to manually or with the help of other tools transfer the barrel to the receiving part of the base, and then move the barrel down after the stirring is completed. The whole process not only affects the processing efficiency, but also greatly increases the workload of the staff, affecting practicality.

[0005] To achieve the above object, the utility model provides the following technical solution: a stirring assembly for a disperser, comprising a bottom plate, a mounting plate is fixed to the upper surface of the bottom plate, a fixing mechanism for positioning and fixing a pull cylinder is arranged on the left side of the mounting plate, and a stirring mechanism for stirring raw materials in the pull cylinder is arranged on the upper surface of the mounting plate;

[0006] The fixing mechanism includes a moving part, a fixing plate, a fixing part, and a loading part. The moving part is arranged on the left side of the mounting plate, and is used to drive the pull cylinder to move. The left side of the fixing plate is fixed to the moving part. The fixing part is arranged on the front side of the fixing plate, and is used to position and fix the pull cylinder. The fixing mechanism also includes a placement opening opened on the upper surface of the bottom plate, and the loading part is arranged on the inner side of the placement opening.

[0007] The beneficial effect of adopting the above further solution is that it is easy to replace the pull cylinder, thereby improving work efficiency.

[0008] Furthermore, the moving part includes an electric push rod and a connecting rod. The electric push rod is fixed to the left side of the mounting plate. The output shaft of the electric push rod passes through and extends to the right side of the mounting plate and is fixedly connected to one end of the connecting rod. The other end of the connecting rod is fixed to the left side of the fixed plate.

[0009] The beneficial effect of adopting the above further solution is that it is easy to drive the fixed pull cylinder to move.

[0010] Furthermore, the fixing member includes a first motor, a first threaded rod, a first threaded block, a support plate, and a clamping plate. The first motor is fixed to the front side of the fixing plate, the output shaft of the first motor passes through and extends to the interior of the fixing plate and is fixed to one end of the first threaded rod, the other end of the first threaded rod is rotatably connected to the rear inner wall of the fixing plate via a bearing, the inner side of the first threaded block is threadedly connected to the outer side of the first threaded rod, the right side of the first threaded block passes through and extends to the right side of the fixing plate and is fixed to the left side of the support plate, and the clamping plate is fixed to the back side of the support plate.

[0011] The beneficial effect of adopting the above further solution is: the pull cylinder is fixed so that the pull cylinder is positioned on the center line of the bottom plate for stirring.

[0012] Furthermore, two threads in opposite directions are distributed on the outer side of the first threaded rod and are symmetrically distributed front to back about the central axis of the first threaded rod.

[0013] The beneficial effect of adopting the above further solution is that the moving directions of the two first threaded blocks are opposite, thereby facilitating the clamping and fixing of the pull cylinder.

[0014] Furthermore, the loading part includes a cylinder body, two handles, and four universal wheels. The cylinder body is arranged on the inner side of the placement port, the two handles are fixed to the outer side of the cylinder body, and are symmetrically distributed around the central axis of the cylinder body, and the four universal wheels are fixed to the lower surface of the cylinder body, and are symmetrically distributed around the central axis of the cylinder body.

[0015] The beneficial effect of adopting the above further solution is: avoiding the friction of the pull cylinder on the ground and reducing the wear of the pull cylinder.

[0016] Furthermore, the stirring mechanism includes a lifting member, a connecting plate, and a stirring member. The lifting member is arranged on the upper surface of the mounting plate and is used to drive the connecting plate to lift and lower. The left side of the connecting plate is fixed to the lifting member. The stirring member is arranged on the upper surface of the connecting plate and is used to stir and disperse the raw materials in the pulling cylinder.

[0017] The beneficial effect of adopting the above further solution is to prevent the raw materials in the mixing cylinder from being thrown out during stirring.

[0018] Furthermore, the lifting member includes a second motor, a second threaded rod, and a second threaded block. The second motor is fixed to the upper surface of the mounting plate. The output shaft of the second motor passes through and extends to the interior of the mounting plate and is fixed to one end of the second threaded rod. The other end of the second threaded rod is rotatably connected to the inner bottom wall of the mounting plate via a bearing. The inner side of the second threaded block is threadedly connected to the outer side of the second threaded rod. The right side of the second threaded block passes through and extends to the right side of the mounting plate and is fixed to the left side of the connecting plate.

[0019] The beneficial effect of adopting the above further solution is that the height position of the stirring can be easily adjusted to achieve different dispersion effects.

[0020] Furthermore, the stirring member includes a third motor, a rotating rod, a stirring disc, a spring, and a cover plate. The third motor is fixed to the upper surface of the connecting plate. The output shaft of the third motor passes through and extends to the lower side of the connecting plate and is fixed to one end of the rotating rod. The other end of the rotating rod is fixed to the upper surface of the stirring disc. One end of the spring is fixed to the lower surface of the connecting plate, and the other end of the spring is fixed to the upper surface of the cover plate. A through hole is provided on the upper surface of the cover plate, and the rotating rod is located on the inner side of the through hole.

[0021] The beneficial effect of adopting the above further solution is that the pulling cylinder is covered while the raw materials are being stirred to prevent the raw materials from being thrown out of the pulling cylinder.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] 1. The stirring assembly of the disperser can drive the first threaded rod to rotate through the cooperation of the first motor, thereby driving the first threaded block and the fixed plate to move, so that the clamping plate clamps and fixes the pulling cylinder, and the pulling cylinder is positioned on the center line of the bottom plate. Through the cooperation of the electric push rod, the connecting rod can be driven to move, thereby driving the fixed plate to move, so as to drive the fixed pulling cylinder to move. Through the cooperation of the universal wheel, the pulling cylinder can be prevented from rubbing on the ground when the pulling cylinder is moved.

[0024] 2. The stirring assembly of the disperser can drive the second threaded rod to rotate through the cooperation of the second motor, thereby driving the second threaded block to move. The movement of the second threaded block can drive the connecting plate to move, thereby adjusting the height position of the stirring piece. Through the cooperation of the third motor, the rotating rod can be driven to rotate, thereby driving the stirring disc to stir and disperse the raw materials inside the cylinder. Through the cooperation of the spring, the cover plate can be driven to move when the connecting plate moves down, so that the cover plate covers the cylinder to prevent the raw materials from being thrown out. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the fixing mechanism of the utility model;

[0027] Figure 3 This is a schematic diagram of the fixing member of the utility model;

[0028] Figure 4 This is a schematic diagram of the stirring mechanism of the utility model;

[0029] Figure 5 It is a partial schematic diagram of the stirring element of the utility model.

[0030] In the figure: 1, bottom plate; 2, mounting plate; 3, fixing mechanism; 31, moving part; 311, electric push rod; 312, connecting rod; 32, fixing plate; 33, fixing part; 331, first motor; 332, first threaded rod; 333, first threaded block; 334, supporting plate; 335, clamping plate; 34, charging part; 341, cylinder body; 342, handle; 343, universal wheel; 35, placement port; 4, stirring mechanism; 41, lifting part; 411, second motor; 412, second threaded rod; 413, second threaded block; 42, connecting plate; 43, stirring part; 431, third motor; 432, rotating rod; 433, stirring disc; 434, spring; 435, cover plate; 436, through hole. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1A stirring assembly for a disperser in this embodiment includes a base plate 1, a mounting plate 2 is fixed on the upper surface of the base plate 1, a fixing mechanism 3 for positioning and fixing the pull cylinder is arranged on the left side of the mounting plate 2, which is convenient for replacing the pull cylinder and improving the processing efficiency, and a stirring mechanism 4 for stirring the raw materials in the pull cylinder is arranged on the upper surface of the mounting plate 2 to prevent the raw materials from being thrown out of the pull cylinder during the stirring process.

[0033] See also Figure 2-3 In order to facilitate the replacement of the pull cylinder and improve the processing efficiency, the fixing mechanism 3 in this embodiment includes a moving part 31, a fixing plate 32, a fixing part 33, and a loading part 34. The moving part 31 is arranged on the left side of the mounting plate 2, and is used to drive the pull cylinder to move so as to take the pull cylinder. The left side of the fixing plate 32 is fixed to the moving part 31. The fixing part 33 is arranged on the front side of the fixing plate 32, and is used to position and fix the pull cylinder so that the position of the pull cylinder is maintained on the center line of the bottom plate 1. The fixing mechanism 3 also includes a placement opening 35 opened on the upper surface of the bottom plate 1, and the loading part 34 is arranged on the inner side of the placement opening 35.

[0034] In this embodiment, the moving member 31 includes an electric push rod 311 and a connecting rod 312. The electric push rod 311 is fixed to the left side of the mounting plate 2. The output shaft of the electric push rod 311 passes through and extends to the right side of the mounting plate 2 and is fixedly connected to one end of the connecting rod 312. The output shaft of the electric push rod 311 drives the connecting rod 312 to move. The other end of the connecting rod 312 is fixed to the left side of the fixed plate 32. The connecting rod 312 drives the fixed plate 32 to move, and the fixed plate 32 drives the fixing member 33 to move, so that the fixing member 33 moves to the outside of the cylinder body 341. The fixing member 33 includes a first motor 331, a first threaded rod The first motor 331 is fixed to the front of the fixing plate 32, the output shaft of the first motor 331 passes through and extends to the inside of the fixing plate 32, and is fixed to one end of the first threaded rod 332, the output shaft of the first motor 331 drives the first threaded rod 332 to rotate, the other end of the first threaded rod 332 is rotatably connected to the rear inner wall of the fixing plate 32 through a bearing, the inner side of the first threaded block 333 is threadedly connected to the outer side of the first threaded rod 332, the first threaded rod 332 drives the first threaded block 333 to move, and the number of the first threaded block 333 The first screw block 333 is provided with two screws, and they are symmetrically distributed front and back with respect to the central axis of the first screw rod 332. The right side of the first screw block 333 passes through and extends to the right side of the fixing plate 32, and is fixed to the left side of the support plate 334. The first screw block 333 drives the support plate 334 to move. A first sliding opening is provided on the right side of the fixing plate 32. The first screw block 333 is located inside the first sliding opening, and the width of the first sliding opening matches the width of the first screw block 333. The clamping plate 335 is fixed to the back side of the support plate 334. The support plate 334 drives the clamping plate 335 to move, so that the clamping plate 335 clamps and fixes the cylinder body 341, so that the cylinder body 341 is fixed. The body 341 is positioned on the center line of the base plate 1, and the loading part 34 includes a cylinder body 341, two handles 342, and four universal wheels 343. The cylinder body 341 is arranged on the inner side of the placement opening 35, and the two handles 342 are fixed to the outer side of the cylinder body 341, and are symmetrically distributed with respect to the central axis of the cylinder body 341, so as to control the movement of the cylinder body 341. The four universal wheels 343 are fixed to the lower surface of the cylinder body 341, and are symmetrically distributed with respect to the central axis of the cylinder body 341, so that the cylinder body 341 can move smoothly on the ground and avoid the cylinder body 341 from rubbing on the ground.

[0035] It should be noted that two threads in opposite directions are distributed on the outer side of the first threaded rod 332 and are symmetrically distributed front and back about the central axis of the first threaded rod 332. The two first threaded blocks 333 can move relative to each other through the bidirectional threads, thereby facilitating the clamping of the cylinder body 341.

[0036] See also Figure 4-5In order to prevent the raw materials from being thrown out of the pulling cylinder during the stirring process, the stirring mechanism 4 in this embodiment includes a lifting member 41, a connecting plate 42, and a stirring member 43. The lifting member 41 is arranged on the upper surface of the mounting plate 2, and is used to drive the connecting plate 42 to move up and down so as to adjust the height position of the stirring member 43. The left side of the connecting plate 42 is fixed to the lifting member 41. The stirring member 43 is arranged on the upper surface of the connecting plate 42, and is used to stir and disperse the raw materials in the pulling cylinder to prevent the raw materials in the pulling cylinder from being thrown out during the stirring process.

[0037] In this embodiment, the lifting member 41 includes a second motor 411, a second threaded rod 412, and a second threaded block 413. The second motor 411 is fixed to the upper surface of the mounting plate 2. The output shaft of the second motor 411 passes through and extends to the inside of the mounting plate 2 and is fixed to one end of the second threaded rod 412. The output shaft of the second motor 411 drives the second threaded rod 412 to rotate. The other end of the second threaded rod 412 is rotatably connected to the inner bottom wall of the mounting plate 2 through a bearing. The inner side of the second threaded block 413 is threadedly connected to the outer side of the second threaded rod 412. The second threaded rod 412 drives the second threaded block 413 to move, and the right side of the second threaded block 413 penetrates and extends to the right side of the mounting plate 2 and is fixed to the left side of the connecting plate 42. The second threaded block 413 drives the connecting plate 42 to move, and the connecting plate 42 drives the stirring member 43 to move, so that the stirring member 43 is lifted and lowered. A second sliding opening is opened on the right side of the mounting plate 2, and the second threaded block 413 is located on the inner side of the second sliding opening, and the width of the second sliding opening is adapted to the width of the second threaded block 413. The stirring member 43 includes a third motor 431, a rotating rod 432, and a stirring circle. The third motor 431 is fixed to the upper surface of the connecting plate 42, the output shaft of the third motor 431 passes through and extends to the lower side of the connecting plate 42, and is fixed to one end of the rotating rod 432, the other end of the rotating rod 432 is fixed to the upper surface of the stirring disc 433, and one end of the spring 434 is fixed to the lower surface of the connecting plate 42. When the stirring disc 433 enters the interior of the cylinder body 341, the connecting plate 42 continues to move downward, and the connecting plate 42 drives the spring 434 to move, and the other end of the spring 434 is fixed to the upper surface of the cover plate 435. The surface is fixed, and the spring 434 drives the cover 435 to move so that the cover 435 covers the cylinder body 341 to prevent the liquid from being thrown out during stirring. Then the output shaft of the third motor 431 drives the rotating rod 432 to rotate, and the rotating rod 432 drives the stirring disc 433 to rotate. The rotation of the stirring disc 433 causes a strong turbulence in the raw materials inside the cylinder body 341, thereby dispersing and stirring the raw materials. A through hole 436 is opened on the upper surface of the cover 435, and the rotating rod 432 is located on the inner side of the through hole 436, which facilitates the cover 435 to move on the outer side of the rotating rod 432.

[0038] The working principle of the above embodiment is:

[0039] (1) First, use the handle 342 to move the cylinder body 341 to the right side of the base plate 1. Then, turn on the electric push rod 311. The output shaft of the electric push rod 311 drives the connecting rod 312 to move. The connecting rod 312 drives the fixing plate 32 to move. The fixing plate 32 drives the fixing member 33 to move, so that the fixing member 33 moves to the outside of the cylinder body 341. Then, turn on the first motor 331. The output shaft of the first motor 331 drives the first threaded rod 332 to rotate. The first threaded rod 332 drives the first threaded block 333 to move. The first threaded block 333 drives the support plate 334 to move. The support plate 334 drives the clamping plate 335 to move, so that the clamping plate 335 clamps and fixes the cylinder body 341, so that the cylinder body 341 is positioned on the center line of the base plate 1.

[0040] (2) After the cylinder body 341 is positioned and fixed, the electric push rod 311 is opened again, and the cylinder body 341 is moved into the placement opening 35, so that the cylinder body 341 is moved directly below the stirring disc 433. At this time, the second motor 411 is turned on, and the output shaft of the second motor 411 drives the second threaded rod 412 to rotate, and the second threaded rod 412 drives the second threaded block 413 to move, and the second threaded block 413 drives the connecting plate 42 to move, and the connecting plate 42 drives the stirring member 43 to move, so that the stirring member 43 is lifted and lowered. When the stirring disc 433 enters the interior of the cylinder body 341, the connecting plate 42 continues to move downward, and the connecting plate 42 drives the spring 434 to move. 34 drives the cover plate 435 to move so that the cover plate 435 covers the cylinder body 341 to prevent the liquid from being thrown out during stirring. At this time, the height position of the stirring disk 433 can be further adjusted according to needs. After adjusting the position, the third motor 431 is turned on, and the output shaft of the third motor 431 drives the rotating rod 432 to rotate, and the rotating rod 432 drives the stirring disk 433 to rotate. The rotation of the stirring disk 433 causes a strong turbulence to be generated for the raw materials inside the cylinder body 341, thereby dispersing and stirring the raw materials. After the stirring is completed, the stirring disk 433 is moved up and the electric push rod 311 is opened again to push the cylinder body 341 out of the placement port 35 so as to replace the cylinder body 341.

Claims

1. A stirring assembly for a disperser, comprising a bottom plate (1), characterized in that: A mounting plate (2) is fixed on the upper surface of the bottom plate (1); a fixing mechanism (3) for positioning and fixing the pull cylinder is provided on the left side of the mounting plate (2); and a stirring mechanism (4) for stirring the raw materials in the pull cylinder is provided on the upper surface of the mounting plate (2); The fixing mechanism (3) comprises a moving part (31), a fixing plate (32), a fixing part (33), and a loading part (34); the moving part (31) is arranged on the left side of the mounting plate (2) and is used to drive the pull cylinder to move; the left side of the fixing plate (32) is fixed to the moving part (31); the fixing part (33) is arranged on the front side of the fixing plate (32) and is used to position and fix the pull cylinder; the fixing mechanism (3) further comprises a placement opening (35) opened on the upper surface of the bottom plate (1); and the loading part (34) is arranged on the inner side of the placement opening (35).

2. A stirring assembly for a disperser according to claim 1, characterized in that: The moving member (31) comprises an electric push rod (311) and a connecting rod (312); the electric push rod (311) is fixed to the left side of the mounting plate (2); an output shaft of the electric push rod (311) passes through and extends to the right side of the mounting plate (2) and is fixedly connected to one end of the connecting rod (312); and the other end of the connecting rod (312) is fixed to the left side of the fixed plate (32).

3. A stirring assembly for a disperser according to claim 1, characterized in that: The fixing member (33) comprises a first motor (331), a first threaded rod (332), a first threaded block (333), a support plate (334), and a clamping plate (335); the first motor (331) is fixed to the front side of the fixing plate (32); the output shaft of the first motor (331) penetrates and extends into the interior of the fixing plate (32) and is fixed to one end of the first threaded rod (332); the other end of the first threaded rod (332) is rotatably connected to the rear inner wall of the fixing plate (32) via a bearing; the inner side of the first threaded block (333) is threadedly connected to the outer side of the first threaded rod (332); the right side of the first threaded block (333) penetrates and extends to the right side of the fixing plate (32) and is fixed to the left side of the support plate (334); and the clamping plate (335) is fixed to the back side of the support plate (334).

4. A stirring assembly for a disperser according to claim 3, characterized in that: Two threads in opposite directions are distributed on the outer side of the first threaded rod (332), and are symmetrically distributed front to back about the central axis of the first threaded rod (332).

5. The stirring assembly for a disperser according to claim 1, characterized in that: The loading member (34) comprises a cylinder body (341), two handles (342), and four universal wheels (343); the cylinder body (341) is arranged on the inner side of the placement opening (35); the two handles (342) are fixed to the outer side of the cylinder body (341) and are symmetrically distributed about the central axis of the cylinder body (341); and the four universal wheels (343) are fixed to the lower surface of the cylinder body (341) and are symmetrically distributed about the central axis of the cylinder body (341).

6. A stirring assembly for a disperser according to claim 1, characterized in that: The stirring mechanism (4) comprises a lifting member (41), a connecting plate (42), and a stirring member (43); the lifting member (41) is arranged on the upper surface of the mounting plate (2) and is used to drive the connecting plate (42) to move up and down; the left side of the connecting plate (42) is fixed to the lifting member (41); the stirring member (43) is arranged on the upper surface of the connecting plate (42) and is used to stir and disperse the raw materials in the pulling cylinder.

7. A stirring assembly for a disperser according to claim 6, characterized in that: The lifting member (41) comprises a second motor (411), a second threaded rod (412), and a second threaded block (413); the second motor (411) is fixed to the upper surface of the mounting plate (2); the output shaft of the second motor (411) passes through and extends to the inside of the mounting plate (2) and is fixed to one end of the second threaded rod (412); the other end of the second threaded rod (412) is rotatably connected to the inner bottom wall of the mounting plate (2) via a bearing; the inner side of the second threaded block (413) is threadedly connected to the outer side of the second threaded rod (412); the right side of the second threaded block (413) passes through and extends to the right side of the mounting plate (2) and is fixed to the left side of the connecting plate (42).

8. A stirring assembly for a disperser according to claim 6, characterized in that: The stirring member (43) comprises a third motor (431), a rotating rod (432), a stirring disc (433), a spring (434), and a cover plate (435); the third motor (431) is fixed to the upper surface of the connecting plate (42); the output shaft of the third motor (431) passes through and extends to the lower side of the connecting plate (42) and is fixed to one end of the rotating rod (432); the other end of the rotating rod (432) is fixed to the upper surface of the stirring disc (433); one end of the spring (434) is fixed to the lower surface of the connecting plate (42); the other end of the spring (434) is fixed to the upper surface of the cover plate (435); a through hole (436) is provided on the upper surface of the cover plate (435); and the rotating rod (432) is located on the inner side of the through hole (436).

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